Object Oriented Design courses can help you learn principles like encapsulation, inheritance, and polymorphism, along with design patterns such as Singleton and Factory. You can build skills in creating reusable code, improving software maintainability, and designing systems that are easier to understand and extend. Many courses introduce tools like UML for modeling, as well as programming languages such as Java and Python, which are commonly used to implement object-oriented concepts in real-world applications.

Duke University
Skills you'll gain: Design Thinking, Human Centered Design, User Experience Design, Workplace inclusivity, Diversity Equity and Inclusion Initiatives, Creativity, Cultural Diversity
Beginner · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Pseudocode, C++ (Programming Language), Integrated Development Environments, Object Oriented Programming (OOP), Algorithms, Debugging, Programming Principles, Data Validation, Data Structures, File Management
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

Peking University
Skills you'll gain: Object Oriented Design, Object Oriented Programming (OOP), Unified Modeling Language, Software Engineering, Software Design, Software Development Methodologies, Program Development, Software Development, Software Architecture, Systems Analysis, Systems Design, Computer Programming, Requirements Analysis
Beginner · Course · 3 - 6 Months

The Hong Kong University of Science and Technology
Skills you'll gain: Software Design Patterns, Systems Development Life Cycle, Software Architecture, Software Development Life Cycle, Software Quality Assurance, Software Design, Process Driven Development, Software Engineering, Quality Assurance, Systems Analysis, Object Oriented Design, Systems Design, Program Development, Project Management, Project Planning, Unified Modeling Language
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Programming (OOP), Java, Object Oriented Design, Data Structures, Computer Programming, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Java Programming, Java, Object Oriented Programming (OOP), Computer Programming, Virtual Machines, Package and Software Management
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: C and C++, Program Development, Generative AI, Software Development, Integrated Development Environments
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Java, Web Servers, Encryption, Software Installation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Object Oriented Programming (OOP), Java, Java Programming, Software Design, Software Testing, Application Development
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: CI/CD, Integration Testing, Continuous Integration, Docker (Software), Java, Containerization, Software Design Patterns, Development Testing, Microservices, Object Oriented Design
Intermediate · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Object Oriented Programming (OOP), Software Design, Technical Design, Data Structures, Visualization (Computer Graphics), Graphic and Visual Design, Computer Graphics, Python Programming, Interactive Design, Algorithms
Intermediate · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Object Oriented Design, Java, Software Architecture, Object Oriented Programming (OOP), Data Structures, Software Design, Computer Programming, Programming Principles, Unified Modeling Language, Application Development, UI Components
Mixed · Course · 1 - 3 Months